Mustapha was a boy, presumably of Middle Eastern descent, who created a fortune for himself and his father by discovering oil. His name is a play on words for "Must have a million [pounds]". In the first story, with their newfound wealth Mustapha's father sends his son to the UK for education. Sad at leaving his friends at home behind, he endeavours to make new friends at his new school. His father provides him with a mansion, tutors, and bodyguards to keep young Mustapha out of trouble.